27.07.2015, a contract was signed with municipality Levski under contract “Preparation audits to establish the technical characteristics related to the requirements of Art. 169, paragraphs 1 and 2 of the “ZUT”, preparation of technical passports of buildings of school infrastructure in the area of municipality Levski, eligible to participate in an energy efficiency program, overhaul / reconstruction and accessible environment of five buildings of the school infrastructure in Municipality Levski. The contract value is 65 000 lv. The duration of the contract is 22 days.